Hi, need help of pairing the Pixhawk with Optima 9 receiver. Already success the firmware upgrade (v3.01) via HP-22 for both receiver and 2.4 module as per the wiki below:
Also already done the binding procedure and add jumpers to CH 3&4, 6&7 while binding.
Q : Do i still need the PPM Encoder from Pixhawk to the Optima 9 receiver?
If no. Where do I connect the RC out pins to the receiver? seems Optima doesnt have S-Bus port.